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write_in_full: size_t is unsigned. 

It received the return value from xwrite() in a size_t variable
'written' and expected comparison with 0 would catch an error
from xwrite().

Signed-off-by: Junio C Hamano <junkio@cox.net>
maint
Junio C Hamano 2007-01-26 17:39:03 -08:00
parent 8a56da2962
commit d848804a89
1 changed files with 1 additions and 1 deletions
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2
write_or_die.c
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@ -23,7 +23,7 @@ int write_in_full(int fd, const void *buf, size_t count)
ssize_t total = 0; ssize_t total = 0;


while (count > 0) { while (count > 0) {
size_t written = xwrite(fd, p, count); ssize_t written = xwrite(fd, p, count);
if (written < 0) if (written < 0)
return -1; return -1;
if (!written) { if (!written) {